Pechenevskaya Aleksandra

From Moscow, Russia

EMA: 15990506

Player page

Common russian riichi rating (CRR)

Rating date Jan. 8, 2026 (latest changes Jan. 7, 2026).

35 place (629.68).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (348.31 * 3.75 * 0.71 + 451.61 * 3.10 * 0.86 + 823.53 * 3.05 * 1 + 914.29 * 3.50 * 1 + 402.99 * 4.10 * 1 + 966.67 * 2.45 * 1 + 571.43 * 3.45 * 1 + 333.33 * 3.90 * 1) / (3.75 * 0.71 + 3.10 * 0.86 + 3.05 * 1 + 3.50 * 1 + 4.10 * 1 + 2.45 * 1 + 3.45 * 1 + 3.90 * 1) = 587.0206415316126

p2 = (914.29 * 3.50 * 1 + 823.53 * 3.05 * 1 + 966.67 * 2.45 * 1 + 571.43 * 3.45 * 1) / max_coefficients = 672.342474916388

score = 587.0206415316126 * 0.5 + 672.342474916388 * 0.5 = 629.6815582240004

Rating changes

Show

all results
Date Place Points Reason
2026-01-07 35 628.54 -> 629.68

Moscow Open Riichi Marathon: 100% -> 86%
2026-01-01 37 -> 35 628.54
2025-12-13 37 626.17 -> 628.54

Moscow Riichi 2024: 86% -> 71%
2025-12-04 38 -> 37 626.17
2025-11-30 37 -> 38 626.17
2025-11-12 38 -> 37 626.17
2025-11-04 28 -> 38 662.49 -> 626.17

XI Russian Championship: 0% -> 100%
2025-11-01 31 -> 28 661.27 -> 662.49
2025-10-13 32 -> 31 647.48 -> 661.27

Moscow Riichi 2024: 100% -> 86%
2025-09-26 33 -> 32 647.48

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 333 2025-11-04 39/58 100% 3.90 RR XI Russian Championship Moscow
2 571 2025-08-31 34/78 100% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
3 967 2025-07-13 🥈 2/31 100% 2.45 RR Agari Summer Tournament 2025 Moscow
4 403 2025-06-15 41/68 100% 4.10 RR 13 bloody tiles Perm
5 914 2025-05-03 7/71 100% 3.50 RR Riichi over The Volga 2025 Samara
6 824 2025-02-02 10/52 100% 3.05 RR Agari Winter Tournament 2025 Moscow
7 452 2025-01-07 18/32 86% 3.10 RR Moscow Open Riichi Marathon Moscow
8 348 2024-10-13 59/90 71% 3.75 RR Moscow Riichi 2024 Moscow